Thank you Repairguy and DADoES,
It looks like the push buttons are no longer available for replacement (although I only checked partselect.com).
Thank you for pointing out the dent in the washer console. Not sure if that would be easy to fix. I am unable to see the wear on the dryer buttons even after enlarging the photo on my phone. You have great observation skills.
I guess I will pass on these and keep my eye out for another set that has the regular knobs. Thank you again.